In the Trading Hall, you can engage in barter transactions, exchanging idle items for some essential goods. Time-limited exchange is open during certain events, offering valuable items. The Trading Hall holds daily auctions, with a limited time for each item's auction. You can use gold here to bid on items you need, but there might be competing bids, and the highest bidder wins. If you don't win the auction, your gold will be refunded to your account. Lots that are not auctioned by anyone will be aborted.